"What is a scientist after all? It is a curious person looking through a keyhole, the keyhole of nature, trying to know what's going on."

“[S]cientists are required to back up their claims not with private feelings but with publicly checkable evidence. Their experiments must have rigorous controls to eliminate spurious effects. And statistical analysis eliminates the suspicion (or at least measures the likelihood) that the apparent effect might have happened by chance alone...”

“Scientists and doctors to me, are at the leading edge of what all human beings do all of the time; which is to change, everything. We’ve never been satisfied with what we’re given. We don’t accept the earth as a given. We change our body chemistry, our physiology, our biology, our biochemistry. We clear the forest, we build our own environment, we climate control it . . . And, the interface between that impulse and the human body often is doctors, biologists, and biochemists.”

“In many professions sexual misconduct is now cause for dismissal. In the sciences, not so much. What’s more, many science workplaces use legal definitions of sexual harassment to set the standard for workplace conduct. If that is the bar that has to be met for a disgusting behavior to be considered actionable by a university, research institute, or field station, it is a high one. An enormous range of disrespectful and even frightening behavior can slip under that bar, even though it damages the careers of victims and bystanders, holding back scientific advancement.”

“Scientists today … have to be able to interpret their findings just as skillfully as they conduct their research. If not, a lot of priceless new knowledge will have to wait for a better man.”

“For a man of science to refuse an opportunity to investigate any new phenomenon, whether it comes to him in the shape of a man from the moon, or a ghost from the Eddy homestead, is alike reprehensible. (5)”

“Should not a true understanding of life promote care for the future along with the present? This is the immediate duty of every scientist. Until now scientists have dealt with life as finite — is it not now their mission to see life as extending into Infinity? 553.”